What’s fun is just watching Lopez and her supporting cast — including her real-life best friend Remini, Tony winner Annaleigh Ashford as her tightly wound coworker, and a loopy Charlyne Yi as her phobic new assistant — move through the scenes so easily.

If you are someone inclined to head to the theatre specifically to see the new Jennifer Lopez rom-com, you will get exactly the movie you hope for. And you will be happy.

Even though Second Act shouldn’t work, it does (sort of). It’s got flow, a certain knowing ticky-tackiness about its own contrivances. You know you’re watching a connect-the-dots comedy, but the dots sparkle. And Lopez gives her first star performance in a while. Age has enriched her talent; she brings curlicues of experience to every scene.

It's clear this movie is for a certain audience, but at least the film embraces its genre and the jokes stick the landing. It's definitely worth a watch for fans of movies with an early 2000s rom-com aesthetic.

Second Act never recovers from its big reveal, a cataclysmic (and nearly catastrophic) piece of narrative nuttiness that derails every scene, every performance, every subsequent revelation.